Fun house

Some people play it for months .. this guys finished Half-Life (yes, that Half-Life) in just three quarters of an hour. Now THAT's impressive.

Note from the authors: We were bored, so we decided to write a song and perform it through the drive thru at a local McDonald's. More coming soon. If you don't like this, you don't have a soul.

Burglar attempts to open window by force. Fails and fails again. This one seems to be even worse than the one in this video.

How to transform a multiplication into a simple counting of points through the drawing of a square shape (original analogy was with a stool). It works with any numbers if you keep the right partition.


Easy Graphical Multiplication Trick - video powered by Metacafe

Globe4D is a four dimensional direct manipulation device for globe viewing.

Getting a single pound coin to stand on its side without falling is hard enough, but to get 10,000 of them set up as dominoes you'd have to be insane.